Delete it, but to do so he must delete all the emissions as well...... Which is the best route to go anyways. Truck has to be programmed to allow this.
I tried destroying my toyos right before I replaced them last week and all I did was embarrass my self....... I even dumped a gallon of laundry detergent on them. I'm running duramax tuner set to kill a stock motor
If I was you I'd do a new stock LBZ pump. Exergy has the best pumps out right now, so I've heard, but for reliability and hp range you're shooting for I'd say new LBZ pump.
I have not broken a pitman arm in over a year, glad I took the cognito brace off. Coincidence?..... I think not! And I've been driving in much much worse terrain